151560655 has 16 divisors (see below), whose sum is σ = 186157440. Its totient is φ = 118413568.

The previous prime is 151560637. The next prime is 151560659. The reversal of 151560655 is 556065151.

It is a cyclic number.

It is not a de Polignac number, because 151560655 - 2⁵ = 151560623 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 151560655.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (151560659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62139 + ... + 64531.

It is an arithmetic number, because the mean of its divisors is an integer number (11634840).

Almost surely, 2^151560655 is an apocalyptic number.

151560655 is a deficient number, since it is larger than the sum of its proper divisors (34596785).

151560655 is a wasteful number, since it uses less digits than its factorization.

151560655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2690.

The product of its (nonzero) digits is 22500, while the sum is 34.

The square root of 151560655 is about 12310.9973194701. The cubic root of 151560655 is about 533.1656454156.

The spelling of 151560655 in words is "one hundred fifty-one million, five hundred sixty thousand, six hundred fifty-five".